A Democratic congresswoman from Brooklyn appears to believe that slavery existed in her district until 1898.

Against the advice of her party’s leadership, Rep. Yvette Clarke appeared on “The Colbert Report” on Tuesday for one of host Stephen Colbert’s occasional “Better Know a District” segments. After getting in a few digs at Brooklyn, Colbert asked Clarke, who is currently serving her third term in the House, what she would say to her district if she could go back to 1898 in a time machine.